fits model: Xt5. year: 2017–2019.

| Brand | CADILLAC |
|---|---|
| Part Type | ENGINE MOTOR |
| Ipn | 5172-D |
| Year | 2018 |
| Condition And Options | 3.6L, VIN S, 8TH DIGIT, OPT LGX |
The Cadillac 5LK XT5 2018 is a refined and powerful midsize SUV equipped with a 3.6-liter V6 LGX engine. The engine, identified by the VIN number 5172-D, is a crucial component of the vehicle's impressive performance and fuel efficiency.
The LGX engine is a double overhead cam (DOHC) design, featuring an aluminum block and aluminum heads associated with the OptiMax spontaneous ignition system. This advanced engineering results in an output of 310 horsepower at 6,600 rpm and a maximum torque of 271 lb-ft at 5,100 rpm.
Cadillac's 3.6-liter engine comes integrated with several features for improved engine efficiencies and higher performance, such as:1. Active Fuel Management (AFM) - This technology cylinder deactivation system automatically shuts off four cylinders during light load conditions, reducing fuel consumption and enhancing overall fuel efficiency.
2. Direct Injection - With fuel injected directly into the cylinders, the LGX engine optimizes combustion for increased power and enhanced fuel economy.
3. Variable Valve Timing - Dynamic control of the intake and exhaust valves works to maximize power production and torque curve, while also improving emissions.
4. Twin Scroll Turbocharger - The twin scroll turbocharger design ensures optimized airflow into the engine for optimal power output across the entire RPM range.
With excellent power delivery, quiet operation, and impressive fuel economy, the Cadillac 5LK XT5's 3.6-liter V6 VIN 8th opt LGX engine is an excellent choice for those seeking a high-performance yet fuel-efficient SUV experience. In summary, this engine offers impressive torque and horsepower, state-of-the-art technologies, and refined performance that ensures a delightful driving experience.
The Cadillac XT5 3.6L V6 engine with the identification code 8TH Opt LGX, produced in the years 2018, 2019, and possibly 2017 (VINs may vary slightly for each year), is a refined powertrain option for the XT5 crossover SUV. Let's outline some key advantages and disadvantages to help you make an informed decision on purchasing this engine:
Advantages:1. Smooth power delivery: The 3.6L V6 engine delivers a strong and linear power output giving a sense of effortless acceleration and quiet, refined performance.
2. Fuel efficiency: With front-wheel drive, the engine achieves an impressive EPA-estimated fuel economy of 21mpg city and 27mpg highway.
3. Smooth and quick shifting: The eight-speed automatic transmission provides a seamless and quick shifting experience, ensuring smooth power delivery and efficient engine utilization.
4. Dependable and reliable: The 3.6L engine is known for its robustness, offering durability and longevity for this luxury vehicle.
5. Quiet operation: A well-insulated engine compartment and refined exhaust system contribute to a quiet and comfortable driving experience.
Disadvantages:1. Higher cost: Compared to the base engine option (2.5L 4-cylinder), the larger 3.6L V6 engine comes at an additional cost, which may increase the overall price of the XT5.
2. Greater power consumption: While offering stronger performance, the 3.6L V6 engine also requires more fuel compared to the smaller engine variant, which can lead to higher fuel costs over time.
3. Potential for more wear and tear: With more power comes the risk of increased engine maintenance and premature wear, especially in aggressive driving conditions.
Conclusion:The Cadillac XT5 with the 3.6L V6 engine offers several advantages, including smoother power delivery, dependability, quiet operation, and a refined driving experience. However, its higher cost, increased power consumption, and potential for more wear and tear are important factors to consider before making a purchase. Ultimately, individuals who prioritize a more powerful and refined driving experience may find the additional expense and maintenance worthwhile. For those looking for a more budget-friendly option, the base 2.5L engine may be a more suitable choice.
Air/fuel/oil filter. Transmission coolers and lines must be flushed, cleaned inspected. If a problem should occur, the following procedure shall apply. Odometer: 28492 miles.
Color: silver. All engines are warrantied against cracked cylinder blocks or heads, bad cam and crankshafts, excessive smoking. Proper oil levels and cooling must be maintained at all times for warranty to valid. Oil cooler/sending unit.
Brokered or ordered parts,.e. All hoses and belts. If you are not qualified to perform an installation, do attempt it. Transmissions must have new seals, filter kit oil installed upon installation into vehicle.
Transmissions are warrantied to be in good working order against slippage or shifting failures. Fuel injectors. Fast free delivery. Stock number: 00000821.
Engine: 3.60. High tension wires.: model: XT5 2018. It is also recommended that you replace or thoroughly test and inspect the following: radiator cap.
